The choice of WaterWorks of Texas, the WhisperFloTM high performance pump outperforms the competition where it counts - in flow. The state-of-the-art engineering is designed specifically to circulate more water in less time, using less energy while creating less noise. It is the only pool and spa pump to undergo rigorous ETL testing for quiet, efficient operation.
The heavy-duty construction is designed for long life and comes with a three-year limited warranty. The WhisperFlo, by Purex Triton, is the biggest name in pool pumps but more importantly, it is the most efficient and quietest pump around. Available in a variety of single and two-speed models with full-rated motors from 1/2 to 3 hp and up rated motors from 1 to 2 1/2 hp. Flow range from 80 to 160 gallons per minute. Pressure ratings from 70 to 105 feet of head. UL, CSA, NSF listed.
Single-piece strainer pot and volute. The WhisperFlo Pump is made of high temperature engineered thermoplastic parts to withstand extreme heat and corrosion. Single-piece construction increases strength, reduces pumping noise and eliminates potential air leaks associated with two piece design. See-through lid. This lid is designed to let you see when the basket needs cleaning. It will remain clear and strong for years. Also the easy-to-use clamp band allows for easy basket access. This clamp exerts pressure evenly around the strainer pot lid, eliminating air and water leakage prone to other hold down methods. Industry standard motors. The WhisperFlo Pump has a commercial grade 56 frame, continuous duty swimming pool motor. The shaft is made of rust proof 303 grade stainless steel. The ball bearings are sealed and permanently lubricated. The WhisperFlo Pump uses only stainless steel hardware. This means the products will be serviceable for the life of the pool. Patent-pending unique FunnelFlo diffuser. The WhisperFlo Pump has a unique funnel design that increases water flow more efficiently and quietly. High-efficiency impeller. Designed to maximize water flow while maintaining efficiency. And because it's made of high temperature engineered thermoplastic, it can withstand high temperatures and a corrosive environment. Life-extending diffuser wear-ring. The molded in red brass wear-ring prevents uneven wear of the impeller against the diffuser, and helps maintain the close tolerances designed to achieve exceptional performance. Seal plate. Thicker than competitive models, these durable seal plates are made of high temperature engineered thermoplastic, designed to withstand loss of prime conditions. Patented oversized strainer basket. The commercial size 6" diameter minimizes cleaning. It's also designed to prevent debris from passing through to the impeller. The special pliable material lasts years longer than brittle competitor styles. In fact, the WhisperFlo Pump is the only high performance pump to undergo rigorous ETL testing-proving it to be one of the quietest pumps on the market. The larger than average opening of the design also increases the life of the strainer basket by lowering the water velocity through it.
Additional features include: Lower operating costs. Less horsepower required to produce needed water flow, even when used in pool/spa combinations and when operating in-floor cleaning systems. Extremely quiet operation documented in rigorous ETL tests. Patented oversized strainer basket reduces cleaning frequency. The industry's best warranty: 3 years vs. 1 year for many competitors. High-efficiency impeller maximizes water flow. Life-extending diffuser wear-ring prevents uneven impeller wear. Thicker seal plate withstands loss of prime conditions. Available in standard and energy-efficient models.